Path fracture, right fibula, subs for fx w delay heal

This code signifies a fracture of the right fibula that occurred due to a pre-existing disease or condition, rather than trauma. The patient is currently in a phase of treatment where the fracture healing is progressing slower than expected, requiring ongoing medical attention.

Apply this code when a patient presents for follow-up care of a right fibular pathological fracture that is exhibiting delayed union. Documentation should clearly indicate the pathological nature of the fracture and explicitly state "delayed healing" or similar terminology, such as "nonunion" or "malunion" if applicable, for a subsequent encounter.

• Ensure documentation specifies "pathological fracture" and the specific bone (right fibula).
• The 7th character "G" indicates a subsequent encounter for a fracture with delayed healing.
• Always code the underlying pathological condition (e.g., osteoporosis, neoplasm) first, followed by this fracture code.